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$583+ Cheap flights from Santos Dumont, Brazil (SDU) to Louisiana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
SDU — MSY
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Santos Dumont to Louisiana

Keep the following information in mind while searching for Santos Dumont to Louisiana flight deals. Data was last updated September 16, 2025.

Round-trip from

$805
(Mytrip)

One-way from

$583
(GOL)

Popular in

April

Cheapest in

September

Average price

$605
From Rio de Janeiro Santos Dumont to Louisiana
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One-way flight from Rio de Janeiro Santos Dumont to Louisiana
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Highest demand for flights based on searches. 10% potential increase in price ($102 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Santos Dumont to Louisiana

Cheapest flights from Santos Dumont to Louisiana
Explore the most affordable flight options available from Santos Dumont to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/109:00 pmSDU - MSY
3 stops25h 43mMultiple Airlines
Mon 11/245:10 amMSY - SDU
3 stops38h 10mMultiple Airlines
Deal found 9/16$805
This Rumbo deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/102:00 pmSDU - MSY
2 stops29h 53mLATAM Airlines
Mon 11/2410:42 amMSY - SDU
2 stops19h 43mLATAM Airlines
Deal found 9/16$1,082
This Trip.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/48:20 pmSDU - MSY
2 stops17h 33mMultiple Airlines
Sat 10/182:38 pmMSY - SDU
2 stops16h 57mMultiple Airlines
Deal found 9/15$1,085
This GOL deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:40 pmSDU - MSY
2 stops30h 01mGOL
Mon 11/1010:54 amMSY - SDU
2 stops24h 16mGOL
Deal found 9/15$1,128
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/187:55 amSDU - MSY
2 stops29h 07mMultiple Airlines
Wed 9/2411:45 amMSY - SDU
2 stops24h 35mMultiple Airlines
Deal found 9/14$1,161
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:05 pmSDU - BTR
2 stops20h 50mDelta
Wed 11/53:40 pmBTR - SDU
2 stops18h 35mDelta
Deal found 9/14$1,252

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santos Dumont to Louisiana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Rio de Janeiro Santos Dumont Airport to Louisiana that are best for you.

Fly from

Santos Dumont

Fly to

Louisiana

Route

Depart

Return

Price

Rio de JaneiroNew Orleans

SDU - MSY

SDUMSY

Rio de Janeiro Santos Dumont

Mon 11/10

9:00 pm-7:43 pm

3 stops25h 43m

New Orleans Louis Armstrong

Mon 11/24

5:10 am-10:20 pm

3 stops38h 10m

$805

Rio de JaneiroNew Orleans

SDU - MSY

SDUMSY

Rio de Janeiro Santos Dumont

Mon 11/10

2:00 pm-4:53 pm

2 stops29h 53m

New Orleans Louis Armstrong

Mon 11/24

10:42 am-9:25 am

2 stops19h 43m

$1,082

Rio de JaneiroNew Orleans

SDU - MSY

SDUMSY

Rio de Janeiro Santos Dumont

Sat 10/4

8:20 pm-11:53 am

2 stops17h 33m

New Orleans Louis Armstrong

Sat 10/18

2:38 pm-9:35 am

2 stops16h 57m

$1,085

Rio de JaneiroNew Orleans

SDU - MSY

SDUMSY

Rio de Janeiro Santos Dumont

Thu 11/6

5:40 pm-8:41 pm

2 stops30h 01m

New Orleans Louis Armstrong

Mon 11/10

10:54 am-2:10 pm

2 stops24h 16m

$1,128

Rio de JaneiroBaton Rouge

SDU - BTR

SDUBTR

Rio de Janeiro Santos Dumont

Wed 10/29

8:05 pm-2:55 pm

2 stops20h 50m

Baton Rouge Ryan

Wed 11/5

3:40 pm-1:15 pm

2 stops18h 35m

$1,252

Rio de JaneiroNew Orleans

SDU - MSY

SDUMSY

Rio de Janeiro Santos Dumont

Thu 11/27

6:00 am-10:13 am

2 stops31h 13m

$583

Rio de JaneiroNew Orleans

SDU - MSY

SDUMSY

Rio de Janeiro Santos Dumont

Fri 12/19

5:40 pm-11:23 am

2 stops44h 43m

$778

Rio de JaneiroNew Orleans

SDU - MSY

SDUMSY

Rio de Janeiro Santos Dumont

Sun 1/4

6:00 am-10:59 pm

2 stops19h 59m

$1,154

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Santos Dumont to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Santos Dumont with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rio de Janeiro Santos Dumont Airport to Louisiana
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Santos Dumont to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Rio de Janeiro Santos Dumont Airport to Louisiana?

    A quick flight from Rio de Janeiro Santos Dumont Airport to Louisiana can take about 20h 50m. LATAM Airlines provides one of the quickest options available for as low as $1,252. The distance from Rio de Janeiro Santos Dumont Airport to Louisiana is about 4870 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Santos Dumont to Louisiana that include hotel bookings?

    Yes. In addition to deals on Santos Dumont to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santos Dumont to Louisiana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santos Dumont to Louisiana.

  • Can I find deals for business class flights from Santos Dumont to Louisiana?

    Yes. Cheapflights offers flight deals from Santos Dumont to Louisiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rio de Janeiro Santos Dumont Airport to Louisiana?

    Currently, August is the cheapest month in which you can book a flight from Rio de Janeiro Santos Dumont Airport to Louisiana (average of $256). Flying from Rio de Janeiro Santos Dumont Airport to Louisiana in April is currently the most expensive (average of $343). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Santos Dumont to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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